6. Valvoline MaxLife Universal Antifreeze/Coolant 7. ShellZone Pre-Diluted 50/50 Antifreeze/Engine Coolant 8. Engine Ice Engine Coolant 9. Zerex DEX-COOL Antifreeze/Coolant, Concentrated 10.

The Extended Life antifreeze/coolant uses organic-acid technology and corrosion inhibitors to protect against liner pitting and hard-water scale deposits for up to three years/6000 hours or 300,000 ...

Extreme Extended Life antifreeze/coolant by Zerex meets the Cummins CES 14603 and Caterpillar ECI specifications for heavy-duty applications without requiring supplemental silicate additives at ...

Cars born with green coolant shouldn't be changed to orange. It's also a bad idea to mix the two. Plus a few other things you should know.

A: These universal antifreeze-coolants have been around for several years and seem to be working fine. We just flushed and filled Mrs. Motormouth’s car in the fall using a universal coolant.